Strength GUANGDONG CASUN LIGHTING TECHNOLOGY CO. LTD. _CASUN LIGHTING_Energy-saving lamp base_HID lamp base_LED lamp base
  • Strength

R & D capability

As a private science and technology enterprise with self-owned brand, independent core technology, CASUN has several original high-tech patents and has passed various system certifications at home and abroad, regarding product as life indeed. Main research & development members of the company have several years of experience in the industry and bring inexhaustible impetus to product innovation with tacit team spirit, rigorous craftsmanship skills and fearless innovative thinking.
  • 1200+

  • 50+

    core teams
  • 20years

  • 65%

    market share

Key high-tech enterprise, independent development of core technology

Patent for innovation, intellectual property certificate


ized certification, quality guarantee

The enterprise has passed following industrial standards and system certifications

The company always regards product quality as life and the products are manufactured in line with IEC (International Electrotechnical Commission) standards. The company has passed ISO9001:2008 quality system certification, ISO14001: 2004 environmental system certification and all products comply with ROHS standards. The company has passed ISO9001:2008 quality system certification, ISO14001:2004 environmental system certification, OHSAS18001:2007 occupation health safety management system and all products comply with ROHS standards.

Research & Development, Testing Center

CASUN always focuses on optimization, innovation and development of products. Research & Development, Testing Center of the company has several sets of advanced research & development, testing equipment, and has been awarded provincial enterprise technology center, applied engineering and technological research center of energy saving, environmental LED illumination and other honors and qualifications. Outstanding technology team is allocated, several advanced patented technologies are developed, high-performance, high-quality series of products are independently researched and developed, and optimization, improvement and upgrading of products are realized.

  • Photochromic electrical testing equipment for LED lamp
  • ROHS tester, plating thickness tester
  • Programmable constant temperature and humidity testing equipment
  • Thermal shock testing equipment
  • Projector, 2D projector
  • Salt spray testing equipment
  • Negotiating scheme
  • Designing product
  • Testing product

Mould Processing Center

CASUN sets independent mould manufacturing workshop with several sets of mould processing equipment allocated, realizing mould development of product and daily maintenance of mould. New product development is realized with specialty and high efficiency to vigorously support continuous output of general products.

  • Lathe area
  • Computer gong area
  • Spark machine area
  • Milling area
  • Line cutting machine area
  • Grinding machine area